561057840

素因数分解:

$2^4\times 3^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 720

約数和(自身を含む): 2469841920

約数和(自身を除く): 1908784080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 62, 63, 70, 72, 76, 80, 81, 84, 90, 93, 95, 98, 105, 108, 112, 114, 120, 124, 126, 133, 135, 140, 144, 147, 152, 155, 162, 168, 171, 180, 186, 189, 190, 196, 210, 216, 217, 228, 240, 243, 245, 248, 252, 266, 270, 279, 280, 285, 294, 304, 310, 315, 324, 336, 342, 360, 372, 378, 380, 392, 399, 405, 420, 432, 434, 441, 456, 465, 486, 490, 496, 504, 513, 532, 540, 558, 560, 567, 570, 588, 589, 620, 630, 648, 651, 665, 684, 720, 735, 744, 756, 760, 784, 798, 810, 837, 840, 855, 868, 882, 912, 930, 931, 945, 972, 980, 1008, 1026, 1064, 1080, 1085, 1116, 1134, 1140, 1176, 1178, 1197, 1215, 1240, 1260, 1296, 1302, 1323, 1330, 1368, 1395, 1470, 1488, 1512, 1519, 1520, 1539, 1596, 1620, 1674, 1680, 1701, 1710, 1736, 1764, 1767, 1860, 1862, 1890, 1944, 1953, 1960, 1995, 2052, 2128, 2160, 2170, 2205, 2232, 2268, 2280, 2352, 2356, 2394, 2430, 2480, 2511, 2520, 2565, 2604, 2646, 2660, 2736, 2790, 2793, 2835, 2940, 2945, 3024, 3038, 3078, 3192, 3240, 3255, 3348, 3402, 3420, 3472, 3528, 3534, 3591, 3720, 3724, 3780, 3888, 3906, 3920, 3969, 3990, 4104, 4123, 4185, 4340, 4410, 4464, 4536, 4557, 4560, 4617, 4655, 4712, 4788, 4860, 5022, 5040, 5130, 5208, 5292, 5301, 5320, 5580, 5586, 5670, 5859, 5880, 5890, 5985, 6076, 6156, 6384, 6480, 6510, 6615, 6696, 6804, 6840, 7056, 7068, 7182, 7440, 7448, 7533, 7560, 7595, 7695, 7812, 7938, 7980, 8208, 8246, 8370, 8379, 8505, 8680, 8820, 8835, 9072, 9114, 9234, 9310, 9424, 9576, 9720, 9765, 10044, 10260, 10416, 10584, 10602, 10640, 10773, 11160, 11172, 11340, 11718, 11760, 11780, 11907, 11970, 12152, 12312, 12369, 12555, 13020, 13230, 13392, 13608, 13671, 13680, 13965, 14136, 14364, 14896, 15066, 15120, 15190, 15390, 15624, 15876, 15903, 15960, 16492, 16740, 16758, 17010, 17360, 17577, 17640, 17670, 17955, 18228, 18468, 18620, 19152, 19440, 19530, 19845, 20088, 20520, 20615, 21168, 21204, 21546, 22320, 22344, 22680, 22785, 23085, 23436, 23560, 23814, 23940, 24304, 24624, 24738, 25110, 25137, 26040, 26460, 26505, 27216, 27342, 27930, 28272, 28728, 28861, 29295, 30132, 30380, 30780, 31248, 31752, 31806, 31920, 32319, 32984, 33480, 33516, 34020, 35154, 35280, 35340, 35910, 36456, 36936, 37107, 37240, 37665, 39060, 39690, 40176, 41013, 41040, 41230, 41895, 42408, 43092, 44688, 45360, 45570, 46170, 46872, 47120, 47628, 47709, 47880, 49476, 50220, 50274, 52080, 52731, 52920, 53010, 53865, 54684, 55860, 57456, 57722, 58590, 59535, 60264, 60760, 61560, 61845, 63504, 63612, 64638, 65968, 66960, 67032, 68040, 68355, 70308, 70680, 71820, 72912, 73872, 74214, 74480, 75330, 75411, 78120, 79380, 79515, 82026, 82460, 83790, 84816, 86184, 86583, 87885, 91140, 92340, 93744, 95256, 95418, 95760, 98952, 100440, 100548, 105462, 105840, 106020, 107730, 109368, 111321, 111720, 115444, 117180, 119070, 120528, 121520, 123039, 123120, 123690, 125685, 127224, 129276, 134064, 136080, 136710, 140616, 141360, 143127, 143640, 144305, 148428, 150660, 150822, 156240, 158760, 159030, 161595, 164052, 164920, 167580, 172368, 173166, 175770, 182280, 184680, 185535, 190512, 190836, 197904, 200880, 201096, 205065, 210924, 212040, 215460, 218736, 222642, 223440, 226233, 230888, 234360, 238140, 238545, 246078, 247380, 251370, 254448, 258552, 259749, 263655, 273420, 281232, 286254, 287280, 288610, 296856, 301320, 301644, 317520, 318060, 323190, 328104, 329840, 333963, 335160, 346332, 351540, 364560, 369117, 369360, 371070, 377055, 381672, 402192, 410130, 421848, 424080, 430920, 432915, 445284, 452466, 461776, 468720, 476280, 477090, 492156, 494760, 502740, 517104, 519498, 527310, 546840, 556605, 572508, 577220, 593712, 602640, 603288, 615195, 636120, 646380, 656208, 667926, 670320, 692664, 703080, 715635, 738234, 742140, 754110, 763344, 779247, 820260, 843696, 861840, 865830, 890568, 904932, 952560, 954180, 984312, 989520, 1001889, 1005480, 1038996, 1054620, 1093680, 1113210, 1131165, 1145016, 1154440, 1206576, 1230390, 1272240, 1292760, 1298745, 1335852, 1385328, 1406160, 1431270, 1476468, 1484280, 1508220, 1558494, 1640520, 1669815, 1731660, 1781136, 1809864, 1845585, 1908360, 1968624, 2003778, 2010960, 2077992, 2109240, 2226420, 2262330, 2290032, 2308880, 2337741, 2460780, 2585520, 2597490, 2671704, 2862540, 2952936, 2968560, 3016440, 3116988, 3281040, 3339630, 3463320, 3619728, 3691170, 3816720, 3896235, 4007556, 4155984, 4218480, 4452840, 4524660, 4675482, 4921560, 5009445, 5194980, 5343408, 5725080, 5905872, 6032880, 6233976, 6679260, 6926640, 7013223, 7382340, 7792470, 8015112, 8905680, 9049320, 9350964, 9843120, 10018890, 10389960, 11450160, 11688705, 12467952, 13358520, 14026446, 14764680, 15584940, 16030224, 18098640, 18701928, 20037780, 20779920, 23377410, 26717040, 28052892, 29529360, 31169880, 35066115, 37403856, 40075560, 46754820, 56105784, 62339760, 70132230, 80151120, 93509640, 112211568, 140264460, 187019280, 280528920, 561057840]

約数ペア:

[(1, 561057840), (2, 280528920), (3, 187019280), (4, 140264460), (5, 112211568), (6, 93509640), (7, 80151120), (8, 70132230), (9, 62339760), (10, 56105784), (12, 46754820), (14, 40075560), (15, 37403856), (16, 35066115), (18, 31169880), (19, 29529360), (20, 28052892), (21, 26717040), (24, 23377410), (27, 20779920), (28, 20037780), (30, 18701928), (31, 18098640), (35, 16030224), (36, 15584940), (38, 14764680), (40, 14026446), (42, 13358520), (45, 12467952), (48, 11688705), (49, 11450160), (54, 10389960), (56, 10018890), (57, 9843120), (60, 9350964), (62, 9049320), (63, 8905680), (70, 8015112), (72, 7792470), (76, 7382340), (80, 7013223), (81, 6926640), (84, 6679260), (90, 6233976), (93, 6032880), (95, 5905872), (98, 5725080), (105, 5343408), (108, 5194980), (112, 5009445), (114, 4921560), (120, 4675482), (124, 4524660), (126, 4452840), (133, 4218480), (135, 4155984), (140, 4007556), (144, 3896235), (147, 3816720), (152, 3691170), (155, 3619728), (162, 3463320), (168, 3339630), (171, 3281040), (180, 3116988), (186, 3016440), (189, 2968560), (190, 2952936), (196, 2862540), (210, 2671704), (216, 2597490), (217, 2585520), (228, 2460780), (240, 2337741), (243, 2308880), (245, 2290032), (248, 2262330), (252, 2226420), (266, 2109240), (270, 2077992), (279, 2010960), (280, 2003778), (285, 1968624), (294, 1908360), (304, 1845585), (310, 1809864), (315, 1781136), (324, 1731660), (336, 1669815), (342, 1640520), (360, 1558494), (372, 1508220), (378, 1484280), (380, 1476468), (392, 1431270), (399, 1406160), (405, 1385328), (420, 1335852), (432, 1298745), (434, 1292760), (441, 1272240), (456, 1230390), (465, 1206576), (486, 1154440), (490, 1145016), (496, 1131165), (504, 1113210), (513, 1093680), (532, 1054620), (540, 1038996), (558, 1005480), (560, 1001889), (567, 989520), (570, 984312), (588, 954180), (589, 952560), (620, 904932), (630, 890568), (648, 865830), (651, 861840), (665, 843696), (684, 820260), (720, 779247), (735, 763344), (744, 754110), (756, 742140), (760, 738234), (784, 715635), (798, 703080), (810, 692664), (837, 670320), (840, 667926), (855, 656208), (868, 646380), (882, 636120), (912, 615195), (930, 603288), (931, 602640), (945, 593712), (972, 577220), (980, 572508), (1008, 556605), (1026, 546840), (1064, 527310), (1080, 519498), (1085, 517104), (1116, 502740), (1134, 494760), (1140, 492156), (1176, 477090), (1178, 476280), (1197, 468720), (1215, 461776), (1240, 452466), (1260, 445284), (1296, 432915), (1302, 430920), (1323, 424080), (1330, 421848), (1368, 410130), (1395, 402192), (1470, 381672), (1488, 377055), (1512, 371070), (1519, 369360), (1520, 369117), (1539, 364560), (1596, 351540), (1620, 346332), (1674, 335160), (1680, 333963), (1701, 329840), (1710, 328104), (1736, 323190), (1764, 318060), (1767, 317520), (1860, 301644), (1862, 301320), (1890, 296856), (1944, 288610), (1953, 287280), (1960, 286254), (1995, 281232), (2052, 273420), (2128, 263655), (2160, 259749), (2170, 258552), (2205, 254448), (2232, 251370), (2268, 247380), (2280, 246078), (2352, 238545), (2356, 238140), (2394, 234360), (2430, 230888), (2480, 226233), (2511, 223440), (2520, 222642), (2565, 218736), (2604, 215460), (2646, 212040), (2660, 210924), (2736, 205065), (2790, 201096), (2793, 200880), (2835, 197904), (2940, 190836), (2945, 190512), (3024, 185535), (3038, 184680), (3078, 182280), (3192, 175770), (3240, 173166), (3255, 172368), (3348, 167580), (3402, 164920), (3420, 164052), (3472, 161595), (3528, 159030), (3534, 158760), (3591, 156240), (3720, 150822), (3724, 150660), (3780, 148428), (3888, 144305), (3906, 143640), (3920, 143127), (3969, 141360), (3990, 140616), (4104, 136710), (4123, 136080), (4185, 134064), (4340, 129276), (4410, 127224), (4464, 125685), (4536, 123690), (4557, 123120), (4560, 123039), (4617, 121520), (4655, 120528), (4712, 119070), (4788, 117180), (4860, 115444), (5022, 111720), (5040, 111321), (5130, 109368), (5208, 107730), (5292, 106020), (5301, 105840), (5320, 105462), (5580, 100548), (5586, 100440), (5670, 98952), (5859, 95760), (5880, 95418), (5890, 95256), (5985, 93744), (6076, 92340), (6156, 91140), (6384, 87885), (6480, 86583), (6510, 86184), (6615, 84816), (6696, 83790), (6804, 82460), (6840, 82026), (7056, 79515), (7068, 79380), (7182, 78120), (7440, 75411), (7448, 75330), (7533, 74480), (7560, 74214), (7595, 73872), (7695, 72912), (7812, 71820), (7938, 70680), (7980, 70308), (8208, 68355), (8246, 68040), (8370, 67032), (8379, 66960), (8505, 65968), (8680, 64638), (8820, 63612), (8835, 63504), (9072, 61845), (9114, 61560), (9234, 60760), (9310, 60264), (9424, 59535), (9576, 58590), (9720, 57722), (9765, 57456), (10044, 55860), (10260, 54684), (10416, 53865), (10584, 53010), (10602, 52920), (10640, 52731), (10773, 52080), (11160, 50274), (11172, 50220), (11340, 49476), (11718, 47880), (11760, 47709), (11780, 47628), (11907, 47120), (11970, 46872), (12152, 46170), (12312, 45570), (12369, 45360), (12555, 44688), (13020, 43092), (13230, 42408), (13392, 41895), (13608, 41230), (13671, 41040), (13680, 41013), (13965, 40176), (14136, 39690), (14364, 39060), (14896, 37665), (15066, 37240), (15120, 37107), (15190, 36936), (15390, 36456), (15624, 35910), (15876, 35340), (15903, 35280), (15960, 35154), (16492, 34020), (16740, 33516), (16758, 33480), (17010, 32984), (17360, 32319), (17577, 31920), (17640, 31806), (17670, 31752), (17955, 31248), (18228, 30780), (18468, 30380), (18620, 30132), (19152, 29295), (19440, 28861), (19530, 28728), (19845, 28272), (20088, 27930), (20520, 27342), (20615, 27216), (21168, 26505), (21204, 26460), (21546, 26040), (22320, 25137), (22344, 25110), (22680, 24738), (22785, 24624), (23085, 24304), (23436, 23940), (23560, 23814)]